erreur de calcul

David
David
Joined: 21 Jul 10
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Topic 195207

Projet einstein@home arecibo binar pulsar search. Tous à terminé à 100% mais indique une erreur de calcul. Quelqu'un a un avis la dessus?

Gary Roberts
Gary Roberts
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Joined: 9 Feb 05
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erreur de calcul

Your computer on the website shows 4 tasks that are still in progress. Until they are returned to the server, we can't see what errors have occurred. If you select the E@H project on the projects tab of BOINC Manager and then click the 'update' button, the tasks will be returned and we can then browse the output to see what the error messages might be.

I can see you are using a Q9300 quad core CPU. Are you overclocking at all or is the machine perhaps running too hot when it's at 100% load? Both of those things can cause tasks to fail.

EDIT: I also see that you have an nVidia GPU. Are the errors occurring when trying to run tasks on the GPU?

By looking at your list of tasks, I can see that 3 of the 4 tasks were assigned to the GPU and the 4th was allocated to a CPU. A GPU task ties up a full CPU core plus the GPU so each of the GPU tasks must have failed one after the other. I'm not sure why your machine hasn't tried to return the tasks and get new ones. Have you set your computer to No New Tasks? That would stop the computer from reporting the completed ones.

Cheers,
Gary.

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